Portable electric heater



FIG. 1 is a front perspective view of a portable electric heater showing our design.

FIG. 2 is a front elevational view of the portable electric heater described in FIG. 1.

FIG. 3 is a rear elevational view of the portable electric heater described in FIG. 1.

FIG. 4 is a right side elevational view of the portable electric heater described in FIG. 1, the left elevational view being a mirror image of the right side elevational view.

FIG. 5 is a top plan view of the portable electric heater described in FIG. 1; and,

FIG. 6 is a bottom plan view of the portable electric heater described in FIG. 1. 

The ornamental design for a portable electric heater, as shown and described. 